FR673906A - Dispositif anti-éblouissant pour phares de véhicules automobiles - Google Patents
Dispositif anti-éblouissant pour phares de véhicules automobilesInfo
- Publication number
- FR673906A FR673906A FR673906DA FR673906A FR 673906 A FR673906 A FR 673906A FR 673906D A FR673906D A FR 673906DA FR 673906 A FR673906 A FR 673906A
- Authority
- FR
- France
- Prior art keywords
- motor vehicle
- vehicle headlights
- glare device
- glare
- headlights
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/322—Optical layout thereof the reflector using total internal reflection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/36—Combinations of two or more separate reflectors
- F21S41/365—Combinations of two or more separate reflectors successively reflecting the light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/37—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors characterised by their material, surface treatment or coatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
- F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR673906T | 1929-04-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR673906A true FR673906A (fr) | 1930-01-21 |
Family
ID=9018454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR673906D Expired FR673906A (fr) | 1929-04-23 | 1929-04-23 | Dispositif anti-éblouissant pour phares de véhicules automobiles |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR673906A (fr) |
-
1929
- 1929-04-23 FR FR673906D patent/FR673906A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR671492A (fr) | Dispositif de coffres à bagages pour véhicules automobiles | |
FR613587A (fr) | Dispositif anti-éblouissant pour phares d'automobiles | |
FR637132A (fr) | Dispositif anti-éblouissant pour phares d'automobiles | |
FR673906A (fr) | Dispositif anti-éblouissant pour phares de véhicules automobiles | |
FR35644E (fr) | Dispositif anti-éblouissant pour phares de véhicules automobiles | |
FR649069A (fr) | Dispositif anti-éblouissant pour phares de véhicules automobiles | |
FR659680A (fr) | Dispositif anti-éblouissant pour phares de véhicules automobiles | |
FR690304A (fr) | Dispositif anti-éblouissant pour phares de véhicules automobiles | |
FR682399A (fr) | Dispositif d'écran anti-éblouissant pour véhicules automobiles | |
FR666602A (fr) | Dispositif antiéblouissant pour phares d'automobiles ou autres réflecteurs | |
FR700539A (fr) | Dispositif d'aveuglement pour projecteurs lumineux de véhicules automobiles | |
FR36991E (fr) | Dispositif de suspension pour véhicules automobiles | |
FR666925A (fr) | écran antiéblouissant réglable plus spécialement pour véhicules automobiles | |
FR702014A (fr) | Dispositif anti-éblouissant pour phares d'automobiles | |
FR651836A (fr) | Dispositif antiéblouissant pour véhicules automobiles | |
FR680472A (fr) | Ecran diffuseur anti éblouissant perfectionné pour phares d'automobiles | |
FR710209A (fr) | Appareil anti-éblouissant pour phares de voitures automobiles | |
FR31735E (fr) | Dispositif anti-brille pour phares d'automobiles | |
FR36509E (fr) | écran anti-éblouissant pour véhicules automobiles | |
FR730064A (fr) | Dispositif de suspension pour véhicules automobiles | |
FR673821A (fr) | Dispositif de basculement pour bennes de véhicules automobiles | |
FR669414A (fr) | Dispositif anti-éblouissant pour voitures automobiles ou autres véhicules | |
FR701818A (fr) | Dispositif de démarrage auxiliaire pour véhicules automobiles | |
FR644652A (fr) | écran anti-éblouissant pour véhicules automobiles | |
FR37074E (fr) | Dispositif de changement de vitesse pour véhicules automobiles |